{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["entity destination", "product producer", "else", "member collection"], "input": "whooping cough is another name for the pertussis , an infection of the airways caused by the bacteria bordetella pertussis ."}
{"entity destination": [], "product producer": [], "else": [], "member collection": []}